Finite Group Databasebeta

C2×#26042226 #37550171

order23168
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#26042226
unambiguous semidirect productD181⋊#385

Splittings

FittingC2×C22⋊C4×C181 ⋊ C4
SylowC181 ⋊ C2×#385

Subgroups

subgroupG/H
centerC23C22×#10624382
commutatorC22×C181C23×C4
FrattiniC22C23×#10624382
FittingC2×C22⋊C4×C181C4
socleC23×C181C22×C4
prime radicalC24×D181C22
cosocleC22×D181C24
hypercenterC2×C22⋊C4#10624382
hypocenterC181C2×#385
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C23 ◁ C2×C22⋊C4

1232 conjugacy classes of subgroups; only the 274 normal subgroups are shown.

normal subgroups only

This group has 1232 conjugacy classes of subgroups — too many to draw. Only its 274 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2896

Conjugacy classes & character table

956 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 20960);